/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesCommon/Public/Online/LobbiesCommon.h
Get the event that is triggered when an invitation is received.
Event that can be bound to
virtual [TOnlineEvent](API\Plugins\OnlineServicesInterface\Online\TOnlineEvent)< void(const [FLobbyInvitationAdded](API\Plugins\OnlineServicesInterface\Online\FLobbyInvitationAdded) &)> OnLobbyInvitationAdded()